complaintSuggestionsRepository = $complaintSuggestionsRepository; } //用户上传投诉建议 public function add(Request $request) { $validator = Validator::make($request->all(), [ 'content' => 'required|string', ]); if ($validator->fails()) { return jsonError($validator->errors()->first()); } $data = $this->complaintSuggestionsRepository->create($request->all()); return jsonSuccess($data); } }